Individual Calculations September 2018
 Chakkoli, Anirud  Total change: 120.00  Rating chartPersonal card
 2018 Canadian Junior U1800 Toronto CAN 2018-08-08
RcRownchangeKK*chgGame
 1394 1101 4.00 6 3.00 40 120.00 
  Ramesh, Sanjay 1501  * CAN1.0010.924036.80 
  Han, Johnathan 1310 CAN1.0010.774030.80 
  Ran, Xiaoyu (charles) 1395 CAN1.0010.854034.00 
  Liu, Henry 1428 CAN0.001-0.1340-5.20 
  Wang, Eric 1501  * CAN0.001-0.0840-3.20 
  Gao, Lucy 1228 CAN1.0010.674026.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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